31555-59-6

Basic information

• Product Name: 5-METHYL-THIOPHENE-2-CARBONYL CHLORIDE
• Synonyms: 5-Methylthiophene-2-carbonyl chloride 97%;2-thiophenecarbonyl chloride, 5-methyl-;2-(Chlorocarbonyl)-5-methylthiophene;5-methyl-2-thiophenecarbonyl chloride;2-THIOPHENECARBONYL,5-METHYL-;5-Methylthiophene-2-carbonylchloride97%
• CAS NO: 31555-59-6
• Molecular Formula: C₆H₅ClOS
• Molecular Weight: 160.62
• Mol File: 31555-59-6.mol
• Article Data: 30

Chemical Properties

• Boiling Point: 120/8mm
• Flash Point: 93.4 °C
• Appearance: /
• Density: 1.32 g/cm³
• Vapor Pressure: 0.0647mmHg at 25°C
• Refractive Index: 1.566
• Sensitive: Moisture Sensitive
• CAS DataBase Reference: 5-METHYL-THIOPHENE-2-CARBONYL CHLORIDE(CAS DataBase Reference)
• NIST Chemistry Reference: 5-METHYL-THIOPHENE-2-CARBONYL CHLORIDE(31555-59-6)
• EPA Substance Registry System: 5-METHYL-THIOPHENE-2-CARBONYL CHLORIDE(31555-59-6)

Safety Data

• Hazard Codes: C
• HazardClass: IRRITANT
• Hazardous Substances Data: 31555-59-6(Hazardous Substances Data)

Usage

General Description

5-Methyl-thiophene-2-carbonyl chloride is a chemical compound that is derived from the thieno[2,3-b]thiophene structure. It is a carbonyl chloride derivative and is commonly used in organic synthesis and pharmaceutical research. It is a reactive and versatile compound that can be used as a building block for the production of various pharmaceuticals, agrochemicals, and materials. The presence of the carbonyl chloride group makes it an important intermediate for the synthesis of a wide range of compounds, particularly in the production of heterocyclic compounds. It is important to handle this compound with caution, as it may be hazardous if not used properly.

InChI:InChI=1/C6H5ClOS/c1-4-2-3-5(9-4)6(7)8/h2-3H,1H3

Upstream product

• 13679-70-4 5-methylthiophene-2-carboxaldehyde 
• 1918-79-2 2-methylthiophene-5-carboxylic acid 
• 79-37-8 oxalyl dichloride 
• 383865-10-9 4-methoxy-7-phenoxy-benzothiazol-2-yl-amine 
• 119256-40-5 2-amino-4,6-difluoro-benzothiazole 
• 13679-74-8 2-Acetyl-5-methylthiophen 
• 554-14-3 2-Methylthiophene 

Downstream Products

• 4218-22-8 5,5'-dimethyldi-2-thienylmethane 
• 132215-48-6 5-Methyl-thiophene-2-carboxylic acid 4-carboxy-phenyl ester 
• 99845-90-6 bis(5-methylthiophene-2-yl) ketone 
• 1021007-73-7 C-(5-methyl-thiophen-2-yl)-C-m-tolyl-methylamine 
• 56824-74-9 (5-methylthiophen-2-yl)(m-tolyl)methanone 

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